Fig. 491. Ground plan of snow house of Davis Strait tribes.
The entrance to the main building is formed by two, or less frequently by three, small vaults. The first one (uadling) is a small dome about six feet in height, with a door two and a half feet in height; the second one is a long passage of equal height formed by an elliptical vault (igdluling). Its roof is generally arched, but sometimes the top is cut off evenly and covered with slabs of snow. Both vaults together form the entrance and are called toqsung. A door about three feet high leads into the main room, the floor of which is about nine inches above that of the former. Two very small vaults are always attached to the whole building (Fig. 491). One is situated alongside of the uadling and the igdluling, and serves as a storeroom for clothing and harness (sirdloang). It is not connected with the interior of the hut, but one of the blocks of the vault can be taken out and is made to serve as a lid. On the left side of the entrance of the main building is another small vault (igdluarn), which is accessible from the main building. It serves for keeping spare meat and blubber. Frequently there is a second igdluarn on the opposite side, and sometimes even a third one in the igdluling. Another appendix of the main building is frequently used, the audlitiving (Fig. 491 and Fig. 492 c). It is a vault similar to the sirdloang and is attached to the back of the main room. It serves for storing up meat for future use.
Directly over the entrance a window is cut through the wall, either square or more frequently forming an arch, which is generally covered with the intestines of ground seals, neatly sewed together, the seams standing vertically (Fig. 493). In the center there is a hole (qingang) through which one can look out. In some instances a piece of fresh water ice is inserted in the hole. According to Ross it is always used by the Netchillirmiut (II, p. 250), who make the slab by letting water freeze in a sealskin.
Fig. 492. Snow house of Davis Strait, sections.
In the rear half and on both sides of the door a bank of snow two and a half feet high is raised and cut off straight, a passage trench five feet wide and six feet long remaining. The rear half forms the bed, the adjoining parts of the side benches are the place for the lamps, while on both sides of the entrance meat and refuse are heaped up. Frequently the snowbank on which the hut is built is deep enough so that the bed needs very little raising, and the passage is cut into the bank. As this is much more convenient in building, the huts are generally erected on a sloping face, the entrance lying on the lower part, which faces the beach.